Results 31 to 40 of about 543,653 (247)

Newly-Found Poems in 900 Anthology [PDF]

open access: yesمتن شناسی ادب فارسی, 2013
Nowadays, there is no doubt that any exploration into old Persian poetry will be incomplete without recourse to anthologies and collections of poem. Anthologies are of importance because they keep intact the name and traces of unknown poets and their ...
h Khatamipour, m Sharifi Sohi
doaj  

DEN NYE HISTORIESKRIVNING I 900-TALLET

open access: yesKulturstudier, 2019
Med Liudprand af Cremonas værk Antapodosis blomstrede historieskrivningen op efter en 50-årig stilstandsperiode i det østfrankiske rige. Samtidig skete et skift i den foretrukne historiske genre.
Sigga Engsbro
doaj   +1 more source

Scale effect on mechanical properties of titanium aluminide alloy additively manufactured by electron beam melting

open access: yesNihon Kikai Gakkai ronbunshu, 2021
TiAl (titanium aluminide) has been applied to turbine blades in aerospace industry, because it is a promising lightweight material with high strengths at high temperatures. In recent years, the production method of TiAl by additive manufacturing has been
Kazuhiro GOKAN   +4 more
doaj   +1 more source

Dimensionless numerical analysis method for flexible body with large deformation, displacement and time-varying length

open access: yesNihon Kikai Gakkai ronbunshu, 2021
A tethered system, which is a multibody system in which multiple rigid bodies are connected via a flexible tether, is currently used for space and deep-sea exploration.
Riko OGAWARA, Yoshiaki TERUMICHI
doaj   +1 more source

A study of the nerve root damage in whiplash injury occurrence mechanisms using human head-neck finite element model

open access: yesNihon Kikai Gakkai ronbunshu, 2021
The number of whiplash injuries in rear-end collisions is still high worldwide. Since the 1990s, many researchers have studied the mechanisms of injury occurrence in which were focused in the early stage of the rear impact. However, the current situation
Junji HASEGAWA   +2 more
doaj   +1 more source

Research on UMTS 900 MHz Implementation and Planning

open access: yesDianxin kexue, 2013
A UMTS 900 MHz planning resolution based on the feasibility analysis of UMTS 900 MHz implementation was proposed. The deployment of UMTS 900 MHz in Shekou area in Shenzhen,taking the advantage of 1ow-frequency signa1 diffraction capability,expand the ...
Weijia Li   +3 more
doaj   +2 more sources

Enzyme-ultracytochemical study of adenylate and guanylate cyclases in normal and pathologic human nasal mucosa

open access: yesEuropean Journal of Histochemistry, 2009
The ultracytochemical localization of adenylate cyclase (AC) and guanylate cyclase B (GC-B) and C (GC-C) activity was studied after stimulation with pituitary adenylate cyclase activating peptide, C-type natriuretic peptide and guanylin, respectively, in
MG Rambotti, G Altissimi, A Spreca
doaj   +1 more source

Diseases Causing Visual Field Defects at Shimla Hills

open access: yesDelhi Journal of Ophthalmology, 2014
Introduction: Visual field (VF) measurement is the critical component for elucidating pathological conditions affecting not only ophthalmological but also neurological system.
Kalpana Sharma   +3 more
doaj   +1 more source

On the classical r-matrix structure of the rational BCn Ruijsenaars–Schneider–van Diejen system

open access: yesNuclear Physics B, 2015
In this paper, we construct a quadratic r-matrix structure for the classical rational BCn Ruijsenaars–Schneider–van Diejen system with the maximal number of three independent coupling parameters.
B.G. Pusztai
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

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